| Magnitude | 6.6 |
| Alert | Severe |
| Depth | 45.0 km |
| Coordinates | 43.621, 147.031 |
| UTC time | 1981-09-03 05:35:44.800 |
Earthquake details
Thursday, September 3, 1981 Earthquake
The earthquake hit Japan on Thursday, September 3, 1981 at 05:35 UTC with a magnitude of 6.6. The closest known location in the current dataset is Nemuro (Japan - JP), about 122.2 km away. The epicenter is located at longitude 147.031 and latitude 43.621.
| Location | Nemuro |
| Country | Japan (JP) |
| Severity | Severe |
Earthquake map 1981-09-03
Nearby earthquakes
The latest 8 earthquakes within 100 km of this epicenter.
|
M 4.8
Nemuro
Japan · 2026-05-01 17:19 UTC
|
145.4 km |
|
M 4.4
Nemuro
Japan · 2026-03-20 06:21 UTC
|
31.6 km |
|
M 4.3
Nemuro
Japan · 2026-02-28 11:01 UTC
|
84.3 km |
|
M 4.2
Nemuro
Japan · 2026-02-23 22:54 UTC
|
41.2 km |
|
M 4.3
Nemuro
Japan · 2026-02-22 16:37 UTC
|
108.3 km |
|
M 4.2
Nemuro
Japan · 2026-02-11 04:30 UTC
|
168.2 km |
|
M 4.6
Nemuro
Japan · 2026-02-08 16:50 UTC
|
25.9 km |
|
M 5.2
Nemuro
Japan · 2026-01-27 02:47 UTC
|
89.8 km |
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